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Comments:
<0> how do i check if t is defined ?
<1> typeof(t) == "undefined"
<1> or typeof t == "undefined" , it act both a function or operator
<0> thanks
<0> can i use typeof(t) !== "undefined" so se if it IS defined ?
<2> yes
<3> is anyone alive?
<4> no
<4> and we'll kill you for asking
<1> hi furtive :P
<4> HOWDY
<4> howdy even
<4> stupid thinkpad
<1> what happen to it?
<4> oh nothing, i just hit the caps lock key a lot on it
<3> anyone know how to work a keyed-in search like campusbooks.com has on the front page?
<4> yeah, you put a text input and a submit button in a form
<1> search for javascript combobox
<3> i just like how it updates the feild immediately
<3> nifty.
<1> add ajax to the keyword list
<1> for search
<5> hmm how to trim the left most two characters off a string?
<6> Substrings.
<6> http://devedge-temp.mozilla.org/library/manuals/2000/javascript/1.5/reference/string.html#1194618
<5> thanks
<5> what am i doing wrong here:
<5> for (i=1; i<115; i++) {
<5> var surah;
<5> if (i.length == 1) {
<5> surah = "00" + i;
<5> alert("ji");
<5> }
<5> }
<5> the .length doesnt seem to work
<6> Pasting in the channel for one.
<5> erm, oops :D wont happen again
<6> i is an integer. They don't have length.
<5> oh ok, thanks...i'll convert it to string if that doesnt stop the loop
<6> It will.
<6> What are you trying to accomplish?
<5> i need to print to screen strings like 001.mp3 till 115.mp3
<6> if(i<10) {
<6> Is the only thing which gets close to it
<5> hmm yeah, that'll do it! thanks a lot
<5> gtg for lunch, then i'll put it on :)
<6> Awkward though.
<6> I'd check the length of surah and append as many 0's at the beginning as you need.
<7> salutations matinales / morning greetings
<5> yes Pilum, thats what i was trying to do
<6> No, you were checking the size of the loop counter. :-)
<5> actually, what i did was that i appended 00 to surah regardless, and then was trying to keep only the 3 right most characters
<6> var surah = ""; surah += i; while(surah.length < 3) { surah = "0" + surah; }
<5> hmm good! thats best so far
<8> hi there
<8> anybody here ??
<9> hello
<10> Hi
<9> hwo can i erase all the <li></li>'s from an <ul id="foo"></ul> ?
<9> childNodes.length = 0; is cool?
<10> eIf: try it out
<10> I would do a while(e.childNodes.length > 0) e.childNodes.removeChild(e.childNodes.firstChild);
<9> fatbrain i get error while childnodes.length = 0
<9> ok lemme try with while
<10> sure
<9> hm, evil
<9> using e.childNodes.removeChild won't work
<9> unidentified function
<10> sorry not childNodes
<10> e.removeChild.
<9> if i try to use directly e.removeChild, i get somekind of weird error like "Component returned failure code: 0x80etc
<10> call it like this: e.removeChild(e.firstChild, true);
<10> (I was putting in to many 'childNodes' :P)
<9> http://webdev.neomarket.ro/upload/11138622706.JPG
<9> i see, lemme try
<10> sure
<9> hehe, it works
<9> thanks a lot fatbrain
<10> you'r welcome.
<1> 'morning
<4> howdy
<11> if i got a <select> sel[x].
<11> how can i get the option values
<1> .value
<11> nah i want all of them
<11> not the selected
<1> loop .options
<1> then you can get .text , .value , .selected
<1> how much booze you drank?
<1> :P
<11> oh brain fars
<11> farts
<11> http://www.neofuture.co.uk/select.php
<11> im struggling :(
<11> ive just tried var i in sel[x].options
<11> dont wana work
<11> and i dont know why
<1> loop the length
<1> that's why i only use "for var i in" for standard js obj
<11> done
<11> still no workie workie#
<1> document.forms["a"].elements[
<1> document.forms["a"].elements["sel[x]"].options
<1> noob :D
<11> there not in a form
<11> also i cant specify the form
<1> or document.getElementbyId("sel[x]")
<11> that wont work
<11> sel[x] aint a string
<11> it works for the first two elements
<11> then stops
<1> wt ... you replace the outerHTML and try to access the old stuff before replace?
<1> go drink some more booze :D
<11> the object is still in the dom tho aint it
<11> yeah tiss
<1> you never know
<11> ffs why dont this work
<11> refresh if you want too
<1> don't count of on it will be in the dom tree as soon as you decide to replace it ...
<11> it semi ks
<11> ok
<1> still have error
<11> yeah
<11> ****
<11> dont refresh
<11> i got an infintae loop
<1> for (var i=0;sel[x].options.length ;i++){ <- go get some sleep :D
<11> yeah whats wrong with that
<11> (cant sleep on a deadline)
<1> i < sel[x].options.length
<11> its working now
<1> ;)
<1> hmmm, NeoFuture, you don;t have to change your nick when you ask silly quesiton :D
<12> hi
<10> hehe
<11> http://www.se7en-x.com/argue/argue.jpg
<11> oooh lots of ops on now
<4> op party!
<4> optocus isn't invited
<6> Good call. :-P
<13> furtive... are there any chicks, booze? no? well if i'm not invited...
<14> #j html
<14> ups :p
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